Spark plug · Audi

Equivalents for the Audi spark plug N01781121

Audi N01781121 is an automotive spark plug featuring reach 19.0 mm, tightening torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour), heat range hot, thread 14 mm. All its 1000 replacement references: compatible and interchangeable equivalents — NGK, Bosch, Champion, Denso…

Technical information Audi N01781121 spark plug

Torque
fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

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1000 equivalents compatible with the Audi N01781121 spark plug

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What can replace a Audi N01781121 spark plug?

The Audi N01781121 is interchangeable with: NGK BP6ES, Bosch M2C, Champion N2, NGK BPR4ES, NGK BPR6ES, NGK BCPR7ES. These spark plugs share the same mounting (thread, seat) and heat range.

What are the specifications of the Audi N01781121?

Thread 14 mm, Reach 19.0 mm, Heat range Hot, Torque fonte 25–35 N·m · alu 25–30 N·m — ou 180°–240° (½–⅔ tour)

Cross-references and specifications are provided for guidance only. The wrench size can vary by brand, and some data is inferred from the plug code or an equivalent reference. Always check the vehicle manufacturer's recommendation before buying and fitting.